Archaeology
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ArchaeologyBarley elevated Central Asian farmers to ‘the roof of the world’
Hardy western crops allowed villagers to settle in the cold, thin air atop the Tibetan Plateau.
By Bruce Bower -
ArchaeologyFeedback
Readers ask questions about a study on sweeteners, how scientists recognize primitive tools and the purpose of a dinosaur's sail.
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AnimalsFew humans were needed to wipe out New Zealand’s moa
A new study finds that the Maori population was still small when it managed to drive several species of large, flightless birds extinct.
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ArchaeologyIce Age hunter-gatherers lived at extreme altitudes
Two archaeological sites in the Andes indicate that hunter-gatherers inhabited extreme altitudes earlier than previously thought.
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HumansAnglo-Saxons left language, but maybe not genes to modern Britons
Modern Britons may be more closely related to Britain’s indigenous people than they are to the Anglo-Saxons, a new genetic analysis finds.
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AnthropologyAncient Greek shipwreck found to be world’s largest
Special diving suits enable discovery that much of a nearly 2,100-year-old Greek vessel and its cargo survive.
By Bruce Bower -
ArchaeologyIndonesian stencils rival age of Europe’s early cave art
Hand prints outlined in pigment were made in Southeast Asia at least 39,900 years ago, making the paintings about the same age as European cave art.
By Bruce Bower -
AnthropologyMysterious foreigner may have ruled ancient Maya kingdom
Bone chemistry suggests one of the early rulers of the Maya kingdom Copan and his retainers had foreign credentials.
By Bruce Bower -
ArchaeologyAncient stone-tool making method arose multiple times
Hominids in both Africa and Eurasia independently invented a flake-tool technique hundreds of thousands of years ago, countering a long-held idea in archaeology.
By Meghan Rosen -
Science & SocietySyria’s World Heritage Sites severely damaged by war
Satellite images reveal that five of the country’s six World Heritage Sites have suffered damage and some structures have been completely destroyed.
By Beth Mole -
ArchaeologyPyramid builders could have used rolling blocks
Instead of sliding blocks on a ramp, ancient Egyptians could have rolled the massive bricks to the pyramids, a physicist suggests.
By Meghan Rosen -
ArchaeologyMore signs emerge of New World settlers before 20,000 years ago
Controversial stone tools of pre-Clovis humans have been excavated in South America.
By Bruce Bower